Part 4—Moses Ludel completes the four-vlog series with insights into oil filtration and his filter picks for Jeep and 4×4 truck/SUV engines. Want your engine to last more than two-hundred thousand miles? Watch this HD video!

In the Part 1 vlog, Moses Ludel talks about the design of engine oils and their history. He shares details on why multi-viscosity oil came into existence. Learn more about the roles that motor oils play and how to extend engine life.

In the Part 2 vlog, Moses Ludel compares synthetic and conventional oils. Is there a cost-effective equivalent to synthetic motor oil? Curious why rear main seals, timing cover seals or valve cover gaskets tend to leak when you switch to a synthetic oil in a higher mileage engine? You’ll want to see this vlog and hear Moses’ comments!

In the Part 3 vlog, Moses Ludel clarifies viscosity needs and oil change intervals. Puzzled why there are so many opinions about motor oil changes and which viscosity oil an engine needs? Hear candid comments—backed by experience!

In the Part 4 vlog, Moses Ludel completes the four-vlog series with insights into oil filtration and his picks for Jeep and 4×4 truck/SUV engines. Want your modern engine to last for well over two-hundred thousand miles? Watch this HD video!